Question

determine o quadrado da soma de dois termos​

Answer 1

Resposta:

a) (x+16)^2

x^2+32x+256

b) (x+22)^2

x^2+44x+ 484

c) (3x+8)^2

9x^2+48x+64

d) (8x+14)^2

64x^2+224x+196